SAM9G45 Atmel Corporation, SAM9G45 Datasheet - Page 23

• Manufacturer Part Number: SAM9G45
• Manufacturer: Atmel Corporation

Specifications of SAM9G45

• Flash (kbytes): 0 Kbytes
• Pin Count: 324
• Max. Operating Frequency: 400 MHz
• Cpu: ARM926
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 160
• Ext Interrupts: 160
• Usb Transceiver: 3
• Usb Speed: Hi-Speed
• Usb Interface: Host, Device
• Spi: 2
• Twi (i2c): 2
• Uart: 5
• Lin: 4
• Ssc: 2
• Ethernet: 1
• Sd / Emmc: 2
• Graphic Lcd: Yes
• Video Decoder: No
• Camera Interface: Yes
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 440
• Resistive Touch Screen: Yes
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 64
• Self Program Memory: NO
• External Bus Interface: 2
• Dram Memory: DDR2/LPDDR, SDRAM/LPSDR
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 0.9 to 1.1
• Fpu: No
• Mpu / Mmu: No/Yes
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

8. Peripherals
8.1
8.2
Table 8-1.
6438G–ATARM–19-Apr-11
Peripheral ID
Peripheral Mapping
Peripheral Identifiers
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
29
30
31
0
1
2
3
4
5
6
7
8
9
SAM9G45 Peripheral Identifiers
Peripheral Mnemonic
As shown in
space between the addresses 0xFFF7 8000 and 0xFFFC FFFF.
Each User Peripheral is allocated 16K bytes of address space.
Table 8-1
for the control of the peripheral interrupt with the Advanced Interrupt Controller and for the con-
trol of the peripheral clock with the Power Management Controller.
PIOD/PIOE
Reserved
TC0..TC5
TSADCC
UHPHS
UDPHS
AC97C
EMAC
TRNG
LCDC
SYSC
SSC0
SSC1
PIOA
PIOB
PIOC
MCI0
TWI0
TWI1
PWM
MCI1
DMA
SPI0
SPI1
US0
US1
US2
US3
AIC
AIC
ISI
defines the Peripheral Identifiers of the SAM9G45. A peripheral identifier is required
Figure
6-1, the Peripherals are mapped in the upper 256 Mbytes of the address
Peripheral Name
Advanced Interrupt Controller
System Controller Interrupt
Parallel I/O Controller A,
Parallel I/O Controller B
Parallel I/O Controller C
Parallel I/O Controller D/E
True Random Number Generator
USART 0
USART 1
USART 2
USART 3
High Speed Multimedia Card Interface 0
Two-Wire Interface 0
Two-Wire Interface 1
Serial Peripheral Interface
Serial Peripheral Interface
Synchronous Serial Controller 0
Synchronous Serial Controller 1
Timer Counter 0,1,2,3,4,5
Pulse Width Modulation Controller
Touch Screen ADC Controller
DMA Controller
USB Host High Speed
LCD Controller
AC97 Controller
Ethernet MAC
Image Sensor Interface
USB Device High Speed
High Speed Multimedia Card Interface 1
Advanced Interrupt Controller
External Interrupt
SAM9G45
FIQ
IRQ
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